1
by Udell, Chad, Woodill, Gary
Published 2019
ATD Press

2
by Griffin, Matt
Published 2014
Sams

6
by Ait El Hadj, Smaïl
Published 2017
ISTE, Ltd.

8
by Caldwell, D. G.
Published 2013
Woodhead Publishing Limited

9
by Sweeney, Patrick J.
Published 2005
Wiley

10
by McAllister, Jonathan
Published 2017
Packt Publishing

11
by Craft, Brock
Published 2013
Wiley

12
by Taylor, Hugh
Published 2009
Addison-Wesley